<span>c. Passing electric charge through the reactants Is the answer to you're question.
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D: The atomic mass number
B its viscosity decreases
It differs because it is a unicellular plant. Many scientists claim that Volvoxes are protists while many claim that they are plants, and protists are not plants.
The electron with its extra packet of energy becomes excited, and promptly moves out of its lower energy level and takes up a position in a higher energy level.
